>2g2dA (A:) observed residues (from ATOM records)
tdarlvayadcdeanaaigaalalghpdtqitdvlrqiqndlfdagadlstpivenpkhp
plriaqsyidrlegwcdaynaglpalksfvlpggsplsallhvartvvrraersawaavd
ahpegvsvlpakylnrlsdllfilsrvanpdgdvlwrpgg